Reward-related attentional capture is associated with severity of addictive and obsessive–compulsive behaviors.

= 8.5; 43% female) who had endorsed at least 1 addiction-related or obsessive-compulsive behavior in the past month. All assessment components were delivered via the Internet and included questionnaires to assess severity of compulsivity-related problems across addiction-related and obsessive-compulsive behaviors, as well as a visual search task to measure reward-related attentional capture. Reward-related attentional capture was associated with severity of compulsivity, transdiagnostically. These findings have implications for understanding the mechanisms that underlie compulsive behaviors and suggest that reward-related attentional capture is a promising transdiagnostic cognitive risk marker for compulsivity. (PsycINFO Database Record (c) 2019 APA, all rights reserved).